on-sound.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 18 changes
Scanned AtChanges since previous scan
2026-08-27 16:00:23 no changes
2026-08-22 01:27:37
SOA + serial 2026082105 − serial 2026081101
2026-08-12 10:37:29
SOA + serial 2026081101 − serial 2026080701
2026-08-07 17:30:58
SOA + serial 2026080701 − serial 2026070801
2026-07-12 03:17:48
SOA + serial 2026070801 − serial 2026062205
2026-07-03 08:13:53 no changes
2026-06-26 07:43:54
NS + ns01.one.com + ns02.one.com
A + 46.30.215.20
MX + 0 onsound-dk0e.mail.protection.outlook.com
AAAA + 2a02:2350:5:10e:a7:b3e:5438:1992
TXT + MS=ms95785059 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026062205
DNSSEC + secure − indeterminate
2026-06-23 09:35:56
NS − ns01.one.com − ns02.one.com
A − 46.30.215.20
MX − 0 onsound-dk0e.mail.protection.outlook.com
AAAA − 2a02:2350:5:10e:a7:b3e:5438:1992
TXT − MS=ms95785059 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026060801
DNSSEC + indeterminate − secure
2026-06-20 07:41:21 no changes
2026-06-18 00:22:12 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 2 TXT · serial 2026060801 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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